# -*- coding: utf-8 -*-
"""纯工具类放utils, 跟model、view有关的逻辑或工具类放controller"""

from .gds_hotel import GDSClient
from .product import get_product_infos, get_productsku_blackout_date
from .misc import (
    get_user_agent, paginate_queryset, api_paginate_queryset,
    get_localities_temp, update_or_create_device, get_mtu_comments,
    get_plan_orders_info_v2, get_destination_info, save_plan_order_mtus,
    update_or_create_device, upload_image_func, get_database_version,
    get_object_or_404,
)

from .book import book_utils
